The vulnerability of the microprogrammed software in Rockwell Automation’s CompactLogix, ControlLogix, Compact GuardLogix, and GuardLogix controllers lies in the copying of buffers without checking the size of the input data. This allows a malicious actor to trigger an Error Message Response (MNRF).

The vulnerability of the microprogrammed software in Rockwell Automation’s CompactLogix, ControlLogix, Compact GuardLogix, and GuardLogix controllers lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow a remote attacker to trigger a...

CVE-2026-56455

HCL DFXAnalytics is affected by a Buffer Overflow vulnerability that can lead to a Denial of Service DoS. The application fails to properly validate input sizes, allowing an attacker to pass an excessive amount of information into a memory container, which can cause the system to crash or become...

Vulnerability of the WebRTC technology implementation: The networking capabilities of Mozilla Firefox, Firefox ESR, and the email client Thunderbird allow attackers to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of WebRTC technology implementation: The networking of Mozilla Firefox, Firefox ESR, and the email client Thunderbird relies on copying buffers without checking the size of input data. Exploiting this vulnerability allows an attacker to compromise the confidentiality, integrity, and...

The vulnerability of the libpng library, related to copying buffers without checking the size of the input data, allows a hacker to cause a service failure.

The vulnerability of the libpng library lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of D-Link DI-8003 router microprogramming software lies in the copying of buffers without checking the size of the input data. This allows a hacker to trigger a service failure.

The vulnerability of D-Link DI-8003 router microprogramming software lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a malicious actor to cause a service failure by sending a specially crafted GET request to the /tggl.asp endpoint...

The vulnerability of D-Link DI-8003 router microprogramming software lies in the copying of buffers without checking the size of the input data. This allows a hacker to trigger a service failure.

The vulnerability of D-Link DI-8003 router microprogramming software lies in the copying of buffers without checking the size of input data during the processing of the name parameter. Exploiting this vulnerability allows an attacker, operating remotely, to cause a service failure by sending a...

ROS-20260401-73-0032

Vulnerability in libpng15 related to buffer copying without checking input size. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

The vulnerability of the hvfb_putmem() function in the drivers/video/fbdev/hyperv_fb.c driver module allows a hacker to cause a service failure.

The vulnerability of the hvfbputmem function in the drivers/video/fbdev/hypervfb.c driver for supporting kernel frame buffer devices in the Linux operating system is related to the copying of buffers without checking the size of the input data a classic buffer overflow attack. Exploiting this...

CVE-2026-24810 A buffer overflow in rethinkdb/rethinkdb

Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in rethinkdb src/cjson modules. This vulnerability is associated with program files cJSON.Cc. This issue affects rethinkdb: through v2.4.4...

CVE-2025-47394

CVE-2025-47394 describes memory corruption caused by incorrect offset calculations when copying overlapping buffers during memory operations. The Red Hat entry echoes this description, noting a memory corruption condition from overlapping-buffer copy due to miscalculated offsets. The available do...

CVE-2025-14310

Buffer Copy without Checking Size of Input 'Classic Buffer Overflow' vulnerability in rethinkdb.This issue affects rethinkdb: before 2.4.4...

The vulnerability of D-Link DI-7001 router microprogramming software lies in the copying of buffers without checking the size of the input data. This allows a hacker to execute arbitrary code.

The vulnerability of D-Link DI-7001 router microprogramming software lies in the copying of buffers without checking the size of the input data. Exploiting this vulnerability allows a remote attacker to execute arbitrary code by sending specially crafted POST requests...

Linux Distros Unpatched Vulnerability : CVE-2023-53513

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nbd: fix incomplete validation of ioctl arg We tested and found an alarm caused by nbdioctl arg without verification. The UBSAN warning calltrace like below:...

EUVD-2018-17635

Malware in sbrugna...

EUVD-2018-17634

Malware in sbrugna...

The vulnerability of embedded software developed by Qualcomm, related to copying buffers without checking the size of the input data, allows attackers to damage memory.

The vulnerability of microprogramming software in embedded Qualcomm chips relates to the copying of buffers without checking the size of input data when processing certain files in the Powerline Communication firmware. Exploiting this vulnerability can allow a remote attacker to damage memory...

The vulnerability of the command-line interface of Cisco IOS and IOS XE operating systems allows a hacker to trigger a service failure.

The vulnerability of the command-line interface in Cisco IOS and IOS XE operating systems is related to the copying of buffers without checking the size of the input data. Exploiting this vulnerability can allow an attacker to cause service interruptions...

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') in Wireshark

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Vulnerability of the wl1251cmd_scan() function in the drivers/net/wireless/ti/wl1251/cmd.c module – A driver for supporting wireless adapter devices from Texas Instruments’ Linux kernel. This vulnerability allows an attacker to compromise the confidentiality, integrity, and accessibility of protected information.

Vulnerability of the wl1251cmdscan function in the drivers/net/wireless/ti/wl1251/cmd.c module – The wireless adapter support driver from Texas Instruments in the Linux operating system is vulnerable to a buffer overflow attack without proper input data size checking a classic buffer overflow...

PT-2025-25856

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A potential out-of-bound write issue has been resolved in the Linux kernel, specifically in the gpio: virtuser component. The problem occurred when the input size exceeded the buffer siz...